How rent and mining:
1) download your wallet to have your Soferox account number,
2) get your account at www.miningrigrentals.com, send the BTC to miningrigrentals and lease miner 500MHs and above (100% prior rent).
4/ Hobbypool - Set your Soferox wallet in the My accounts / Edit accounts setting and create some My account / My workers. Send a miner to this port hobbyistpool.ddns.net:24357 / userpool.workername / password.
4/ Soferox pool - If you want to mining at http://pool.soferox.com: 3032, , wallet number, password. You have to try out which miner will go.